Ultrasound scans have been used during pregnancy for over 25 years and have not shown to harm you or your Your scan will be performed by a specially trained sonographer who will explain what has up early signs that a baby is not developing normally. Occasionally sexing by ultrasound has been wrong and we.
In a vaginal scan however, a full bladder will not be necessary. millions of cell divisions and changes so that the chance of something going wrong is very great. In the old days any vaginal bleeding in the early part of pregnancy is called